EFM8BB31F64I-B-QFP32
Silicon Labs

Silicon Labs
IC MCU 8BIT 64KB FLASH 32QFP
$2.28
Available to order
Reference Price (USD)
1+
$1.70000
25+
$1.55920
100+
$1.41750
1,000+
$1.27575
Exquisite packaging
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Introducing the EFM8BB31F64I-B-QFP32 from Silicon Labs's distinguished line of Embedded - Microcontrollers in our Integrated Circuits (ICs) catalog. This high-efficiency microcontroller boasts {architecture} architecture with {clock speed} maximum frequency, optimized for {target application type}. The EFM8BB31F64I-B-QFP32 excels in consumer electronics (voice recognition devices, gaming peripherals), industrial control (PID controllers, pneumatic systems), and transportation (fleet tracking, toll systems). Its {feature set} includes {notable feature 1}, {notable feature 2}, and {notable feature 3} for comprehensive solution coverage. Compared to previous generations, the EFM8BB31F64I-B-QFP32 offers {improvement percentage}% better {metric} while maintaining backward compatibility with {legacy standard}. A perfect fusion of innovation and practicality for modern embedded designs.
Specifications
- Product Status: Not For New Designs
- Core Processor: CIP-51 8051
- Core Size: 8-Bit
- Speed: 50MHz
- Connectivity: I²C, SMBus, SPI, UART/USART
- Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
- Number of I/O: 28
- Program Memory Size: 64KB (64K x 8)
- Program Memory Type: FLASH
- EEPROM Size: -
- RAM Size: 4.25K x 8
- Voltage - Supply (Vcc/Vdd): 2.2V ~ 3.6V
- Data Converters: A/D 20x10/12b SAR; D/A 4x12b
- Oscillator Type: Internal
- Operating Temperature: -40°C ~ 125°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 32-TQFP
- Supplier Device Package: 32-QFP (7x7)